5447408

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{1109}}^1$

素因数の和:1424

約数の個数: 20

約数和(自身を含む): 10598280

約数和(自身を除く): 5150872

約数列:

[1, 2, 4, 8, 16, 307, 614, 1109, 1228, 2218, 2456, 4436, 4912, 8872, 17744, 340463, 680926, 1361852, 2723704, 5447408]

約数ペア:

[(1, 5447408), (2, 2723704), (4, 1361852), (8, 680926), (16, 340463), (307, 17744), (614, 8872), (1109, 4912), (1228, 4436), (2218, 2456)]